.php-email-form {
    box-shadow: 0 0 30px rgba(214, 215, 216, 0.6);
    padding: 30px;
    background: #fff;
  }
  
   .php-email-form .validate {
    display: none;
    color: red;
    margin: 0 0 15px 0;
    font-weight: 400;
    font-size: 13px;
  }
  
   .php-email-form .error-message {
    display: none;
    color: #fff;
    background: #ed3c0d;
    text-align: center;
    padding: 15px;
    font-weight: 600;
  }
  
   .php-email-form .sent-message {
    display: none;
    color: #fff;
    background: #18d26e;
    text-align: center;
    padding: 15px;
    font-weight: 600;
  }
  
   .php-email-form .loading {
    display: none;
    background: #fff;
    text-align: center;
    padding: 15px;
  }
  
   .php-email-form .loading:before {
    content: "";
    display: inline-block;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    margin: 0 10px -6px 0;
    border: 3px solid #18d26e;
    border-top-color: #eee;
    -webkit-animation: animate-loading 1s linear infinite;
    animation: animate-loading 1s linear infinite;
  }
  
   .php-email-form input,  .php-email-form textarea {
    border-radius: 0;
    box-shadow: none;
    font-size: 14px;
  }
  
   .php-email-form input::focus,  .php-email-form textarea::focus {
    background-color: #fdc134;
  }
  
   .php-email-form input {
    padding: 20px 15px;
  }
  
   .php-email-form textarea {
    padding: 12px 15px;
  }
  
   .php-email-form button[type="submit"] {
    background: #fdc134;
    border: 0;
    padding: 10px 24px;
    color: #fff;
    transition: 0.4s;
  }
  
   .php-email-form button[type="submit"]:hover {
    background: #fdd067;
  }
  
  @-webkit-keyframes animate-loading {
    0% {
      transform: rotate(0deg);
    }
    100% {
      transform: rotate(360deg);
    }
  }
  
  @keyframes animate-loading {
    0% {
      transform: rotate(0deg);
    }
    100% {
      transform: rotate(360deg);
    }
  }